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When the next step up is into the 50cc class, there is no better option than the most powerful 50cc out there. For 2024, the KTM 50 SX is built around an advanced steel frame, housing a powerful engine, a 35mm WP XACT AER fork, a WP XACT monoshock, and an advanced hydraulic Formula brake system. Simply put - it's the most advanced and READY TO RACE 50 cc mini-crosser available to your little racer.
WAS £3,999.00
NOW £3,349.00
SAVING £650.00
A new digital ignition finds its way onto the 2024 KTM 50 SX, with improved processing power and an all-new ignition curve, making for a cleaner burn and smoother power delivery. Individual ignition timing across the entire rpm range, just like that found on the full-sized KTM SX range, adds a key advantage to the digital ignition. Ignition timings are also new, matching the revised engine layout, longer stroke, and other updates.
There's no more worrying about breaking the plug, thanks to the 2024 KTM 50 SX featuring a new spark plug from BRISK with a longer thread. Also, thanks to this innovation from BRISK, the part number is printed on the spark plugs for easy reading.
The 2024 KTM 50 SX is fitted with an updated and reworked automatic centrifugal clutch reducing the complexity for younger riders, and helping to boost riding confidence. The multi-disc clutch delivers a precise and predictable power delivery across the RPM range. It can be set to suit rider preferences or track conditions without using any special tools. Also, a reinforced clutch basket provides Improved durability, wear, and consistent performance.
A proven Dell'Orto type PHBG 19 BS carburetor takes prime position in producing the goods in the 2024 KTM 50 SX, with updated settings that work perfectly in harmony with the new engine, exhaust, and air intake design.
For those future stars who are still absolute beginners, the engine power can be reduced using a kit from the PowerParts program. Afterall, we all had to start somewhere.
Right, this is a big one. For the first time ever on a 50cc, the 2024 KTM 50 SX boasts an all-new high-strength chromium molybdenum steel frame design with forged connecting parts. These, together with carefully calculated parameters of longitudinal flex and torsional rigidity, and incorporated sheet metal parts that allow tailormade stiffness, an unprecedented quality of the Mini frame could be achieved. The new frame layout features a typical MX design without any cross tube behind the steering head. Like our full-size models, the rear shock mount is separated from the main upper frame tube. The frame now also comes with frame protectors as standard.
Rolling off the race rig and into the pit lane, the 2024 KTM 50 SX uses lightweight, black anodized, aluminum rims just like the full-size KTM SX range. These provide the highest levels of strength and reliability, while MAXXIS MX-ST tires deliver outstanding performance on any terrain, along with exceptional straight-line stability.
Featuring the same level of technology offered on the full-size KTM SX range, the 2024 KTM 50 SX is fitted with dramatically improved hydraulic brake calipers and waved state-of-the-art front and rear brake discs. This system ensures advanced braking feel and unmatched stopping performance in all conditions, specifically on wet or muddy tracks, with improved durability and brake pad longevity.
All-new, "no-dirt" footrests offer a bigger surface area for improved grip while standing on the pegs, and are less susceptible to hooking up in deep ruts, take-offs when scrubbing, or track barriers.
Modeled after the full-size motocross bikes, the KTM 50 SX features typical READY TO RACE graphics using the time-proven in-mold application process to ensure the best durability and quality.
ENGINE | |
| Transmission | Single-Speed Automatic |
| Starter | Kickstarter |
| Stroke | 40.7 mm |
| Bore | 39.5 mm |
| Clutch | Centrifugal clutch (adjustable) |
| Displacement | 49.9 cm³ |
| EMS | Seletra 2p D36 |
| Design | 1-cylinder, 2-stroke engine |
CHASSIS | |
| Weight (Without fuel) | 42.5 KG |
| Tank Capacity (Approx.) | 2.3 L |
| Front Brake Disc Diameter | 160 mm |
| Rear Brake Disc Diameter | 160 mm |
| Front Brake | Disc Break |
| Rear Brake | Disc Break |
| Chain | 415, Non-sealed |
| Frame Design | Chrome-molybdenum steel central-tube frame |
| Front Suspension | XACT 35 WP Upside-Down fork, Ø 35 mm |
| Rear Suspension | XACT WP PDS mono shock |
| Ground Clearance | 233 mm |
| Seat Height | 653 mm |
| Suspension Travel (Front) | 200 mm |
| Suspension Travel (Rear) | 190 mm |
With KTM Finance, nothing stands in your way – you can now ride away on your own dream set of wheels. Our range of finance packages gives you the freedom to hop onto your READY TO RACE bike as early as tomorrow, as well as giving you the option to enhance your KTM even more with official KTM PowerParts.
The benefit of using these finance plans is that you can configure them yourself, making them flexible and tailored to you. You choose an installment amount that best fits your lifestyle and budget by adjusting your deposit or term, and you'll be in the seat before you know it. It's easy to customise the monthly amounts to suit your situation.
You enjoy flexibility with a variety of finance plans from KTM Finance. Want a new motorcycle? A few more performance-boosting KTM PowerParts? What about some extra items from the stylish KTM PowerWear range? No problem! With a range of finance plan from KTM, you'll get exactly what you need. It's flexible and personalised. KTM Finance offers you a full package that fulfills your every wish.
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Finance subject to status. Terms & Conditions apply. At the end of a PCP agreement there are 3 options: (I) Part exchange the vehicle, (ii) Pay the Optional Final Payment / Guaranteed Future Value to own the vehicle or (iii) Return the vehicle. Further charges may be made subject to the condition or mileage of the vehicle. Applicants must be 18 or over. Guarantee may be required. Santander Consumer Finance RH1 1SR.
*PCP available on Road registered models, with a guaranteed future value only.
| OTR | £7,799.00 |
| Customer Deposit | £1,000.00 |
| Amount of Credit | £6,799.00 |
| 48 Monthly Payments of | £86.58 |
| Optional Final Payment | £4,927.50 |
| Total Amount Payable | £10,083.34 |
| Total Charge for Credit | £2,284.34 |
| APR Representative | 9.90% |
| Duration of Agreement | 49 Months |
| Annual Contracted Mileage | 4,000 |
| Excess Mileage Charge | £0.149 |
| OTR | £5,299.00 |
| Customer Deposit | £86.00 |
| Amount of Credit | £5,213.00 |
| 36 Monthly Payments of | £86.86 |
| Optional Final Payment | £2,672.19 |
| Total Amount Payable | £5,885.15 |
| Total Charge for Credit | £586.15 |
| APR Representative | 4.90% |
| Duration of Agreement | 37 Months |
| Annual Contracted Mileage | 4,000 |
| Excess Mileage Charge | £0.149 |
| OTR | £4,299.00 |
| Customer Deposit | £70.00 |
| Amount of Credit | £4,229.00 |
| 36 Monthly Payments of | £70.47 |
| Optional Final Payment | £2,167.50 |
| Total Amount Payable | £4,774.42 |
| Total Charge for Credit | £475.42 |
| APR Representative | 4.90% |
| Duration of Agreement | 37 Months |
| Annual Contracted Mileage | 4,000 |
| Excess Mileage Charge | £0.149 |
| OTR | £3,999.00 |
| Customer Deposit | £500.00 |
| Amount of Credit | £3,499.00 |
| 48 Monthly Payments of | £47.58 |
| Optional Final Payment | £2,358.75 |
| Total Amount Payable | £5,142.59 |
| Total Charge for Credit | £1,143.59 |
| APR Representative | 9.90% |
| Duration of Agreement | 49 Months |
| Annual Contracted Mileage | 4,000 |
| Excess Mileage Charge | 14.9p per mile (plus VAT) |
